void DrawClientsList()
{
var clients = Server.Clients.ToList();
// Resize window if number of connected clients changes
if (clients.Count != numClientsDisplayed)
{
numClientsDisplayed = clients.Count;
resized = true;
}
// Get list of client descriptions
IDictionary <IClient, string> clientDescriptions = new Dictionary <IClient, string> ();
if (clients.Count > 0)
{
foreach (var client in clients)
{
try {
var clientName = client.Name;
clientDescriptions [client] = (clientName.Length == 0 ? unknownClientNameText : clientName) + " @ " + client.Address;
} catch (ClientDisconnectedException) {
}
}
}
// Display the list of clients
if (clientDescriptions.Any())
{
foreach (var entry in clientDescriptions)
{
var client = entry.Key;
var description = entry.Value;
GUILayout.BeginHorizontal();
GUILayoutExtensions.Light(IsClientActive(client), lightStyle);
GUILayout.Label(description, stretchyLabelStyle);
if (GUILayout.Button(new GUIContent(Icons.Instance.ButtonDisconnectClient, "Disconnect client"),
buttonStyle, GUILayout.MaxWidth(20), GUILayout.MaxHeight(20)))
{
if (Config.ConfirmRemoveClient)
{
ClientDisconnectDialog.Show(client);
}
else
{
client.Close();
}
}
GUILayout.EndHorizontal();
}
}
else
{
GUILayout.BeginHorizontal();
GUILayout.Label(noClientsConnectedText, labelStyle);
GUILayout.EndHorizontal();
}
}
void DrawServerStatus()
{
GUILayoutExtensions.Light(Server.Running, lightStyle);
if (Server.Running)
{
GUILayout.Label(serverOnlineText, stretchyLabelStyle);
}
else
{
GUILayout.Label(serverOfflineText, stretchyLabelStyle);
}
}
void DrawClients(IServer server)
{
var clients = server.Clients.ToList();
IDictionary <IClient, string> clientDescriptions = new Dictionary <IClient, string> ();
if (clients.Count > 0)
{
foreach (var client in clients)
{
try {
var clientName = client.Name;
clientDescriptions [client] = (clientName.Length == 0 ? unknownClientNameText : clientName) + " @ " + client.Address;
} catch (ClientDisconnectedException) {
}
}
}
if (clientDescriptions.Any())
{
foreach (var entry in clientDescriptions)
{
var client = entry.Key;
var description = entry.Value;
GUILayout.BeginHorizontal();
GUILayoutExtensions.Light(IsClientActive(client), lightStyle);
GUILayout.Label(description, stretchyLabelStyle);
if (GUILayout.Button(new GUIContent(Icons.Instance.ButtonDisconnectClient, "Disconnect client"),
buttonStyle, GUILayout.MaxWidth(20), GUILayout.MaxHeight(20)))
{
if (config.Configuration.ConfirmRemoveClient)
{
ClientDisconnectDialog.Show(client);
}
else
{
client.Close();
}
}
GUILayout.EndHorizontal();
}
}
else
{
GUILayout.BeginHorizontal();
GUILayout.Label(noClientsConnectedText, labelStyle);
GUILayout.EndHorizontal();
}
}
void DrawServer(Server.Server server, bool forceExpanded = false)
{
var running = server.Running;
var editingServer = editServers.ContainsKey(server.Id);
var expanded = forceExpanded || expandServers.Contains(server.Id);
GUILayout.BeginHorizontal();
if (!forceExpanded)
{
var icons = Icons.Instance;
if (GUILayout.Button(new GUIContent(expanded ? icons.ButtonCollapse : icons.ButtonExpand, expanded ? "Collapse" : "Expand"),
expandStyle, GUILayout.MaxWidth(20), GUILayout.MaxHeight(20)))
{
if (expanded)
{
expandServers.Remove(server.Id);
}
else
{
expandServers.Add(server.Id);
}
expanded = !expanded;
Resized = true;
}
}
GUILayoutExtensions.Light(running, lightStyle);
if (!editingServer)
{
GUILayout.Label(server.Name, labelStyle);
}
else
{
editServers [server.Id].DrawName();
}
GUILayout.EndHorizontal();
if (editingServer)
{
editServers [server.Id].Draw();
}
else if (expanded)
{
string protocol;
if (server.Protocol == Protocol.ProtocolBuffersOverTCP)
{
protocol = protobufOverTcpText;
}
else if (server.Protocol == Protocol.ProtocolBuffersOverWebsockets)
{
protocol = protobufOverWebSocketsText;
}
else
{
protocol = protobufOverSerialIOText;
}
GUILayout.Label(protocolText + protocol, labelStyle);
foreach (var line in server.Address.Split('\n'))
{
GUILayout.Label(line, labelStyle);
}
GUILayout.Label(server.Info, labelStyle);
DrawClients(server);
}
GUILayout.BeginHorizontal();
GUI.enabled = !editingServer;
if (GUILayout.Button(running ? stopServerText : startServerText, buttonStyle))
{
Errors.Clear();
Resized = true;
EventHandlerExtensions.Invoke(running ? OnStopServerPressed : OnStartServerPressed, this, new ServerEventArgs(server));
}
GUI.enabled = !running;
if (GUILayout.Button(editingServer ? saveServerText : editServerText, buttonStyle))
{
if (editingServer)
{
var newServer = editServers[server.Id].Save();
if (newServer != null)
{
editServers.Remove(server.Id);
config.Configuration.ReplaceServer(newServer);
config.Save();
core.Replace(newServer.Create());
}
}
else
{
editServers[server.Id] = new EditServer(this, config.Configuration.GetServer(server.Id));
}
Resized = true;
}
GUI.enabled = !editingServer && !running;
if (GUILayout.Button(removeServerText, buttonStyle))
{
config.Configuration.RemoveServer(server.Id);
config.Save();
core.Remove(server.Id);
Resized = true;
}
GUI.enabled = true;
GUILayout.EndHorizontal();
}
